268401852

素因数分解:

$2^2\times 3^2\times {\mathrm{569}}^1\times {\mathrm{13103}}^1$

素因数の和:13682

約数の個数: 36

約数和(自身を含む): 679704480

約数和(自身を除く): 411302628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 569, 1138, 1707, 2276, 3414, 5121, 6828, 10242, 13103, 20484, 26206, 39309, 52412, 78618, 117927, 157236, 235854, 471708, 7455607, 14911214, 22366821, 29822428, 44733642, 67100463, 89467284, 134200926, 268401852]

約数ペア:

[(1, 268401852), (2, 134200926), (3, 89467284), (4, 67100463), (6, 44733642), (9, 29822428), (12, 22366821), (18, 14911214), (36, 7455607), (569, 471708), (1138, 235854), (1707, 157236), (2276, 117927), (3414, 78618), (5121, 52412), (6828, 39309), (10242, 26206), (13103, 20484)]